The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 15, 2005
Filed:
Jan. 31, 2001
Masaomi Iiizumi, Yokohama, JP;
Toshiharu Aikawa, Yokohama, JP;
Masaomi Iiizumi, Yokohama, JP;
Toshiharu Aikawa, Yokohama, JP;
Abstract
A rail groove is provided on an outer peripheral portion of a focus adjusting ring. A lens seat, supporting an image pickup lens, is attached to an escutcheon forming a main body. A plurality of engaging protrusions, provided on a front surface of the escutcheon around the lens seat, engage with the rail groove. Cam surfaces, formed on the focus adjusting ring, are brought into contact with protrusions of a bracket which mounts an imaging element. The rotational motion of the focus adjusting ring is converted into a linear or progressive motion of a bracket by the cam surfaces.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile